* Light color: Felsic rocks are typically light-colored, often white, gray, or pink. This is due to their high content of silica (SiO2), which forms minerals like quartz and feldspar that are light in color.

* Lower density: Felsic rocks are less dense than basaltic rocks. This is because they contain a higher proportion of lighter elements like silicon, aluminum, and potassium, and a lower proportion of heavier elements like iron and magnesium.

* In contrast to basaltic rocks: Basaltic rocks are dark-colored and denser because they are rich in iron and magnesium, forming minerals like pyroxene and olivine.

Examples of felsic igneous rocks:

* Granite: A coarse-grained, intrusive rock that is commonly found in mountain ranges.

* Rhyolite: A fine-grained, extrusive rock that is often found in volcanic eruptions.

Let me know if you have more questions about igneous rocks!